Intel Netstructure MPRTM0020 Rear Transition module Model Vehicle User Manual


 
Intel NetStructure
®
MPRTM0020 Technical Product Specification April 2006 19
Module Components
4.3.4 SAS Connector Interface
One x4 SAS (Serial Attached SCSI) connector is present on the RTM. When the MPRTM0020 is
connected to a MPCBL0020 Single Board Computer, only three of the four high-speed serial
interfaces is available on the SAS connector, because one port is already used for the on-board
local SAS drive on the SBC. The remaining three ports are available as ports 0-2 on the SAS
connector (as shown in Figure 14 on page 27) to enable users to connect to a SAS JBOD for remote
storage purposes. Figure 10 shows the outline of the SAS connector and Table 5 provides pinout
information for the connector.
Refer to the Intel NetStructure® MPCBL0020 Single Board Computer Compatibility Report for
information on specific SAS cable and SAS JBOD models that have been tested and validated by
Intel.
Figure 9. RJ-45 Gigabit Ethernet Connector
Table 4. RJ-45 Ethernet Connector Pinout
Pin Signal Name
1MDI0+
2MDI0
3MDI1+
4MDI2+
5MDI2
6MDI1
7MDI3+
8MDI3